NamePool
Added by Anonymous almost 16 years ago
Legacy ID: #5474194 Legacy Poster: Ivan Latysh (ivanlatysh)
I just stepped on IndexOutOfBoundsException in NamePool.java, and when I had a look
at the code I saw that namespace code is treated differently in the following methods.
So code 1050303
throws an exception in getURIFromNamespaceCode but not in
getPrefixFromNamespaceCode. 1050303 >> 16 = 16 but 1050303 &
0xffff = 1727 [code] public String getURIFromNamespaceCode(int code) { return uris[code
& 0xffff]; } public String getPrefixFromNamespaceCode(int code) { return
prefixes[code >> 16]; } [/code] My question is: Should both methods behave
the same ?
Replies (1)
RE: NamePool
-
Added by Anonymous almost 16 years ago
Legacy ID: #5474222 Legacy Poster: Michael Kay (mhkay)
For both methods the effect is undefined if you supply a value that is not a correct namespace code. That may include throwing an exception, returning an arbitrary result, or anything else.
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